Improve your XP system performance through the following seven aspects

        First, cancel the decompression function Windows XP can unlock Zip compressed files by yourself, but do you prefer Winzip and WinRAR? Then cancel the default decompression function of Windows XP! Press "Start" → "Run", type "regsvr32 /u zipfldr.dll", and then confirm. Next, a window will pop up, press OK, and the decompression function of Windows XP will be canceled.

Second, remove the disk scan waiting time

When Windows XP is not 9 shutdown, it takes 10 seconds to restart the disk scan after rebooting. If you think that 10 seconds is too long, then let it turn into 0 seconds! Press "Start" → "All Programs" → "Accessories" → "Command Prompt", type "CHKNTFS /T:0" at the prompt and press Enter, so you don't have to wait for the long 10 seconds next time.

Third, speed up the download speed

Windows XP by default, A left 20% of the connection bandwidth to support QoS procedures, but most programs do not support QoS services, also Not all devices provide QoS packet offload management. Therefore, releasing this reserved 20% of the bandwidth can increase the download speed a lot. Press "Start" → "Run", enter "gpedit.msc", pop up the Group Policy window, click "Computer Configuration" → "Management Module" → "Network" → "QoS Packet Scheduler" on the left side of the window. Right click on the "Restricted Retainable Bandwidth" on the right, select Properties, select "Enabled" in the "Settings" tab of the pop-up window, and change the "Bandwidth Limit" to 0%.

Fourth, release the space occupied by the system backup

Windows XP will automatically back up some important system files after the installation, if you want to free these spaces, then, press "Start" → "Run", type "sfc /purgecache", then make sure, wait a moment, you will find a lot more hard disk space!

V. Deleting pre-read files to improve system performance

Windows XP has a folder for storing pre-read files of installed software for pre-reading to speed up the software. However, Windows XP does not automatically delete the pre-read files of the uninstalled software, so it is only manually deleted. Go to the "X:\\Windows\\Prefetch" (X indicates the partition where Windows XP is located) folder and delete all files except "Layout.ini".

Six, understand your computer in all directions

Do you want to fully understand the hardware and software information and usage of your computer? Windows XP already comes with a powerful system information collection program. Press "Start" → "Help and Support", pop up the "Help and Support Center" window, select "Use tools to view your computer information and analyze problems" on the right, then select "My Computer Information" in the list on the left. Ok, you can choose the information you want to know on the right (it's much more intuitive than the system information obtained with Msinfo32.exe!).

Seven, instantly lock the computer

Suddenly something has to leave for a while, but do not want to shut down, in order not to let others move your computer, you just need to press the Windows logo key + L, you can Quickly lock your computer, unless you know the password, don't even think about it!